Estoy intentando instalar en macos a través de Xampp y...

Estoy intentando instalar en macos a través de Xampp y una vez instalado Facturascript me aparece este error:

com.apple.quarantine0081;5bbb05c9;Firefox;BBBE6E77-CDB3-49F7-8F7B-24A9F5C75AEA

This resource fork intentionally left blank

��Mac OS X  2��
ATTR_��:
�:com.apple.quarantine0081;5bbb05c9;Firefox;BBBE6E77-CDB3-49F7-8F7B-24A9F5C75AEA

This resource fork intentionally left blank

��Mac OS X  2��
ATTRa��:
�:com.apple.quarantine0081;5bbb05c9;Firefox;BBBE6E77-CDB3-49F7-8F7B-24A9F5C75AEA

This resource fork intentionally left blank

��Mac OS X  2��
ATTRc��:
�:com.apple.quarantine0081;5bbb05c9;Firefox;BBBE6E77-CDB3-49F7-8F7B-24A9F5C75AEA

This resource fork intentionally left blank

��Mac OS X  2��
ATTRe��:
�:com.apple.quarantine0081;5bbb05c9;Firefox;BBBE6E77-CDB3-49F7-8F7B-24A9F5C75AEA

This resource fork intentionally left blank

��Mac OS X  2��
ATTRg��:
�:com.apple.quarantine0081;5bbb05c9;Firefox;BBBE6E77-CDB3-49F7-8F7B-24A9F5C75AEA

This resource fork intentionally left blank

��Mac OS X  2��
ATTRi��:
�:com.apple.quarantine0081;5bbb05c9;Firefox;BBBE6E77-CDB3-49F7-8F7B-24A9F5C75AEA

This resource fork intentionally left blank

��Mac OS X  2��
ATTRk��:
�:com.apple.quarantine0081;5bbb05c9;Firefox;BBBE6E77-CDB3-49F7-8F7B-24A9F5C75AEA

This resource fork intentionally left blank

��Mac OS X  2��
ATTRm��:
�:com.apple.quarantine0081;5bbb05c9;Firefox;BBBE6E77-CDB3-49F7-8F7B-24A9F5C75AEA

This resource fork intentionally left blank

��Mac OS X  2��
ATTRo��:
�:com.apple.quarantine0081;5bbb05c9;Firefox;BBBE6E77-CDB3-49F7-8F7B-24A9F5C75AEA

This resource fork intentionally left blank

��Mac OS X  2��
ATTRq��:
�:com.apple.quarantine0081;5bbb05c9;Firefox;BBBE6E77-CDB3-49F7-8F7B-24A9F5C75AEA

This resource fork intentionally left blank

��Mac OS X  2��
ATTRs��:
�:com.apple.quarantine0081;5bbb05c9;Firefox;BBBE6E77-CDB3-49F7-8F7B-24A9F5C75AEA

This resource fork intentionally left blank

��Mac OS X  2��
ATTRu��:
�:com.apple.quarantine0081;5bbb05c9;Firefox;BBBE6E77-CDB3-49F7-8F7B-24A9F5C75AEA

This resource fork intentionally left blank

��Mac OS X  2��
ATTRw��:
�:com.apple.quarantine0081;5bbb05c9;Firefox;BBBE6E77-CDB3-49F7-8F7B-24A9F5C75AEA

This resource fork intentionally left blank

��Mac OS X  2��
ATTRy��:
�:com.apple.quarantine0081;5bbb05c9;Firefox;BBBE6E77-CDB3-49F7-8F7B-24A9F5C75AEA

This resource fork intentionally left blank

��Mac OS X  2��
ATTR{��:
�:com.apple.quarantine0081;5bbb05c9;Firefox;BBBE6E77-CDB3-49F7-8F7B-24A9F5C75AEA

This resource fork intentionally left blank

��
Warning: Cannot modify header information - headers already sent by (output started at /opt/lampp/htdocs/facturascripts_2015-master/model/._agente.php:1) in /opt/lampp/htdocs/facturascripts_2015-master/base/fs_login.php on line 332

Warning: Cannot modify header information - headers already sent by (output started at /opt/lampp/htdocs/facturascripts_2015-master/model/._agente.php:1) in /opt/lampp/htdocs/facturascripts_2015-master/base/fs_login.php on line 333

Warning: Cannot modify header information - headers already sent by (output started at /opt/lampp/htdocs/facturascripts_2015-master/model/._agente.php:1) in /opt/lampp/htdocs/facturascripts_2015-master/base/fs_controller.php on line 423

Entiendo que es un problema de permisos, alguien ha podido solucionarlo?

Gracias!